| Acronym | Meaning |
| CME | Chemically Modified Electrode |
| CS-AAS | Continuous Source Atomic Absorption Spectroscopy |
| RYDMR | Reaction Yield Detected Magnetic Resonance |
| BOM | Bond Orbital Model |
| FIT | Flow Injection Titration |
| CMLS | Chemical Movement In Layered Soils |
| WSOEA | Wallace Second-order Eikonal Approximation |
| OSSA | Office Of Space Science And Applications (NASA) |
| MAESA | Measurements For Assessing The Effects Of Stratospheric Aircraft |
| IPM | Integrated Pest Management |